/Engine/Plugins/Runtime/nDisplay/Source/DisplayClusterScenePreview/Public/DisplayClusterLightCardEditorHelper.h
Sets upFSceneViewInitOptions' basic settings in a consistent way for preview renders. If RotationMatrix is not provided, one will be automatically generated based on the view rotation.
void GetSceneViewInitOptions ( [FSceneViewInitOptions](API\Runtime\Engine\FSceneViewInitOptions) & OutViewInitOptions, float InFOV, const FIntPoint & InViewportSize, const FVector & InLocation, const FRotator & InRotation, const EAspectRatioAxisConstraint InAspectRatioAxisConstraint, float InNearClipPlane, const FMatrix * InRotationMatrix, float InDPIScale )